I Wallis
Impact in
- Transportation top 2%
- Transportation Planning and Optimization
- Urban Transport and Accessibility
- Strategy and Management top 10%
- Transport and Economic Policies
- Public-Private Partnership Projects
- Public Procurement and Policy
Papers in
-
- Transportation Planning and Optimization 23
- Urban Transport and Accessibility 13
-
- Transportation and Mobility Innovations 7
- Vehicle emissions and performance 2
- Co-authors
- David A. Hensher (2 shared papers)David Barton Bray (3 shared papers)Didier van de Velde (1 shared paper)David J. Kennedy (1 shared paper)Alexander G. Kemp (1 shared paper)Ray Kinnear (1 shared paper)Graham Currie (1 shared paper)I Bone (1 shared paper)
- Journals
- Research in Transportation Economics (6 papers)Journal of transport economics and policy (1 paper)Transport Reviews (1 paper)Traffic engineering & control (2 papers)Road and transport research (1 paper)
- Partner nations
- AustraliaNew ZealandUnited States
In The Last Decade
I Wallis
30 papers receiving 269 citations
Peers
Comparison fields: 5 of 36
- Transportation 216
- Strategy and Management 149
- Automotive Engineering 83
- Building and Construction 72
- General Economics, Econometrics and Finance 38
Countries citing papers authored by I Wallis
This map shows the geographic impact of I Wallis's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by I Wallis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I Wallis more than expected).
Fields of papers citing papers by I Wallis
This network shows the impact of papers produced by I Wallis. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by I Wallis. The network helps show where I Wallis may publish in the future.
Co-authors
The 10 scholars most cited alongside I Wallis, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 34 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Competitive tendering as a contracting mechanism for subsidising transportation: The bus experience | 2005 | 108 |
| 2 | 2012 | 42 | |
| 3 | 2010 | 35 | |
| 4 | Competitive Tendering as a Contracting Mechanism for Subsidising Transport | 2005 | 20 |
| 5 | Economic Incentives to Increase Public Transport Patronage – The Theory and the Practice | 2001 | 16 |
| 6 | Review of passenger transport demand elasticities | 2003 | 15 |
| 7 | 2008 | 15 | |
| 8 | 2005 | 14 | |
| 9 | Competitive Tendering for Bus Services: The Improved Adelaide Model | 2001 | 13 |
| 10 | 2014 | 12 | |
| 11 | AUSTRALASIAN TRAVEL DEMAND ELASTICITIES - AN UPDATE OF THE EVIDENCE | 2003 | 11 |
| 12 | Impacts of Fuel Price Changes on New Zealand Transport | 2007 | 8 |
| 13 | Economic development benefits of transport investment | 2009 | 6 |
| 14 | Bus service costing an improved planning tool | 1984 | 5 |
| 15 | The costs of congestion reappraised | 2013 | 5 |
| 16 | 2005 | 5 | |
| 17 | 2020 | 5 | |
| 18 | PUBLIC TRANSPORT PATRONAGE TRENDS IN NEW ZEALAND: WHERE ARE ALL THE PASSENGERS GOING? | 1990 | 4 |
| 19 | Value capture mechanisms to fund transport infrastructure | 2013 | 4 |
| 20 | The benefits of public transport: option values and non-use values | 2012 | 3 |
About I Wallis
I Wallis is a scholar working on Transportation, Automotive Engineering, Strategy and Management, Building and Construction and Economics and Econometrics, having authored 34 papers that have together received 364 indexed citations. Recurring topics across this work include Transportation Planning and Optimization (23 papers), Urban Transport and Accessibility (13 papers), Transportation and Mobility Innovations (7 papers), Transport and Economic Policies (7 papers), Urban and Freight Transport Logistics (6 papers), Energy, Environment, and Transportation Policies (5 papers), Vehicle emissions and performance (2 papers) and Economic and Environmental Valuation (2 papers). The work is most often cited by research in Transportation (216 citations), Strategy and Management (149 citations), Automotive Engineering (83 citations), Building and Construction (72 citations) and General Economics, Econometrics and Finance (38 citations). I Wallis has collaborated with scholars based in Australia, New Zealand and United States. Frequent co-authors include David A. Hensher, David Barton Bray, Didier van de Velde, David J. Kennedy, Alexander G. Kemp, Ray Kinnear, Graham Currie, I Bone, Alan Nicholson and Chris Parker. Their work appears in journals such as Research in Transportation Economics, Journal of transport economics and policy, Transport Reviews, Traffic engineering & control and Road and transport research.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.